Antilog2 (Float function): Difference between revisions
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{{Template:Float:Antilog2 subtitle}} | {{Template:Float:Antilog2 subtitle}} | ||
The <var>antilog2</ | The <var>antilog2</var> [[Intrinsic classes|intrinsic]] function returns a number that is the base-2 [http://en.wikipedia.org/wiki/Antilog#Antilogarithms anti-logarithm] (or 2's exponent) | ||
of the method object value. The result is '<code>2</code>', the base-2 logarithmic base, raised to the power of the method object value. | of the method object value. The result is '<code>2</code>', the base-2 logarithmic base, raised to the power of the method object value. | ||
==Syntax== | ==Syntax== | ||
{{Template:Float:Antilog2 syntax}} | {{Template:Float:Antilog2 syntax}} | ||
===Syntax terms=== | ===Syntax terms=== | ||
<table class="syntaxTable"> | <table class="syntaxTable"> | ||
<tr><th>%number</th> | <tr><th>%number</th> | ||
<td>A numeric variable to receive the base-2 antilog of the method object. </td></tr> | <td>A numeric variable to receive the base-2 antilog of the method object. </td></tr> | ||
<tr><th>float</th> | <tr><th>float</th> | ||
<td>A <var>Float</var> value.</td></tr> | <td>A <var>Float</var> value.</td></tr> | ||
| Line 15: | Line 17: | ||
==Usage notes== | ==Usage notes== | ||
<ul><li><var>antilog2</var> is an object-oriented version of the <var>[[$Exp2|$Exp2]]</var> function. | <ul> | ||
<li><var>antilog2</var> is available as of <var class="product"> | <li><var>antilog2</var> is an object-oriented version of the <var>[[$Exp2|$Exp2]]</var> function. | ||
<li><var>antilog2</var> is available as of <var class="product">Sirius Mods|Sirius Mods</var> Version 7.3. | |||
</ul> | </ul> | ||
Latest revision as of 17:14, 2 November 2012
Antilog base 2 of a number (Float class)
The antilog2 intrinsic function returns a number that is the base-2 anti-logarithm (or 2's exponent)
of the method object value. The result is '2', the base-2 logarithmic base, raised to the power of the method object value.
Syntax
%number = float:Antilog2
Syntax terms
| %number | A numeric variable to receive the base-2 antilog of the method object. |
|---|---|
| float | A Float value. |
Usage notes
- antilog2 is an object-oriented version of the $Exp2 function.
- antilog2 is available as of Sirius Mods|Sirius Mods Version 7.3.
Examples
The following statement returns '-3:antilog2 = 0.125'.
printText {~} = {'-3':antiLog2}